Output is filled with warning data

didn't work. This is the data that I am getting in my buffer. I though I could turn off warning messages??

<head/><div style="border:1px solid #990000;padding-left:20px;margin:0 0 10px 0;">

<h4>A PHP Error was encountered</h4>

<p>Severity: Warning</p>
<p>Message: Subit_backend::register(): Property access is not allowed yet</p>
<p>Filename: controllers/Subit_backend.php</p>
<p>Line Number: 177</p>


<p>Backtrace:</p>






<p style="margin-left:10px">
File: /opt/bitnami/apache2/htdocs/sub_crud/application/controllers/Subit_backend.php<br/>
Line: 177<br/>
Function: _error_handler </p>

proof that an old dog can learn new tricks